40455213035 has 8 divisors (see below), whose sum is σ = 48549676560. Its totient is φ = 32361889824.

The previous prime is 40455213031. The next prime is 40455213047. The reversal of 40455213035 is 53031255404.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40455213035 - 2² = 40455213031 is a prime.

It is a super-2 number, since 2×40455213035² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40455212992 and 40455213010.

It is not an unprimeable number, because it can be changed into a prime (40455213031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204980 + ... + 350609.

It is an arithmetic number, because the mean of its divisors is an integer number (6068709570).

Almost surely, 2^40455213035 is an apocalyptic number.

40455213035 is a deficient number, since it is larger than the sum of its proper divisors (8094463525).

40455213035 is a wasteful number, since it uses less digits than its factorization.

40455213035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570157.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 40455213035 its reverse (53031255404), we get a palindrome (93486468439).

The spelling of 40455213035 in words is "forty billion, four hundred fifty-five million, two hundred thirteen thousand, thirty-five".